// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init()

// 云函数入口函数
exports.main = async (event, context) => {
  const wxContext = cloud.getWXContext()
  let {OPENID} =wxContext
  const db = cloud.database()
  var userData = await db.collection('user').where({
    _openid: OPENID
  }).get()
  let userInfo =  userData.data[0]
  return {
    userInfo
  }
}